mycorrhizal

I would like to introduce you to Sumo Cakes.
55 Cakes for $10 www.sumocakes.com
Sumo Cakes are a balanced slow-release organic bonsai fertilizer product created by using 17 High Quality Ingredients that provide an abundance of natural Vitamins & Minerals to help promote Healthy and Strong...

This is my first post, first bonsai.
I have a ~5 year old Chinese Elm from Eastern Leaf. When I bought it last Spring, I almost immediately repotted from nursery soil to a 100% inorganic akadama/lava mix. The tree did very well last summer and only lost about half of its foliage into the winter...